This is are mix of the Bergman file of the CMP/C-8 morris truck. This model was used by British Airborne Glider units to pull 17 pounder ATGS. In the new Bolt Action Market Garden theatre book, you will need one of these if you want to field a 17 pounder ATG.
Please excuse the driver figure in the pics; Warlord does not sell separate para driver; I have ordered from from Artizan minis, who sell packs of six.
I up-scaled the original file; cut out the cargo and driver, separated the wheels and made the chassis a separate file to aid printing. After my test print (in pics) I realized the spare tire was visible from both sides, so created a better detailed tire for the spare. If you want, you can print five of those; otherwise the four tires will have detail on the one outward side.
I also created a cargo file, it will fit nicely in the truck bed if you wish.
you will need to print two (2) of the axles.